EP2394343B1 - Ensemble destiné à fournir une tension d'alimentation et/ou de commande à un consommateur et procédé de fonctionnement d'un tel ensemble - Google Patents

Ensemble destiné à fournir une tension d'alimentation et/ou de commande à un consommateur et procédé de fonctionnement d'un tel ensemble Download PDF

Info

Publication number
EP2394343B1
EP2394343B1 EP10706139.2A EP10706139A EP2394343B1 EP 2394343 B1 EP2394343 B1 EP 2394343B1 EP 10706139 A EP10706139 A EP 10706139A EP 2394343 B1 EP2394343 B1 EP 2394343B1
Authority
EP
European Patent Office
Prior art keywords
voltage
output switch
current
detected
arrangement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP10706139.2A
Other languages
German (de)
English (en)
Other versions
EP2394343A2 (fr
Inventor
Bernhard Gnirss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SEW Eurodrive GmbH and Co KG
Original Assignee
SEW Eurodrive GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG
Publication of EP2394343A2 publication Critical patent/EP2394343A2/fr
Application granted granted Critical
Publication of EP2394343B1 publication Critical patent/EP2394343B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • H02J1/06—Two-wire DC power distribution systems

Definitions

  • the invention relates to an arrangement for providing a control and / or supply voltage for a consumer and a method for operating such an arrangement.
  • the invention is therefore based on the object to further develop security in systems.
  • the object is achieved in the arrangement according to the features specified in claim 1 and in the method according to the features specified in claim 3.
  • Important features of the invention in the arrangement are that it is intended to provide a control and / or supply voltage for a consumer, wherein the consumer can be connected to terminals P and M and thus the consumer of the arrangement, a control voltage and / or supply voltage is available, the arrangement comprising a first controllable output switch which is arranged between an upper potential of a supply voltage, in particular 24 volt voltage, and the connection P, wherein a first means for current detection between the first controllable output switch and the terminal P is arranged, wherein the arrangement comprises a second controllable output switch, which is arranged between a lower potential of the supply voltage, in particular ground, and the terminal M, wherein a second means for current detection between the second controllable output switch and the terminal P is arranged.
  • the advantage here is that the security is increased, because in this way a detection of foreign fault and fault voltages is possible.
  • the recognition can be carried out in particular if one of the output switches is open, that is to say an OFF signal is to be present.
  • a safe output in electrical appliances such as control, inverter or the like is performed.
  • a diode is arranged between the first means for current detection and the terminal P, wherein in each case a means for detecting voltage is arranged at both terminals of the first diode.
  • a second diode is arranged between the second output switch and the terminal M, wherein in each case a means for detecting voltage is arranged at both terminals of the second diode.
  • the arrangement has control electronics to which the detected values, in particular of current and / or voltage, are supplied and which generates the drive signals for the output switches.
  • control electronics to which the detected values, in particular of current and / or voltage, are supplied and which generates the drive signals for the output switches.
  • control electronics comprises a logic for fault detection, in particular wherein the states of the drive signals for the output switch and the detected current and / or voltage values are taken into account.
  • the advantage here is that because of the generation of the control signals within the control electronics, a state-dependent comparison of the detected measured values is particularly simple and only a small effort is necessary.
  • a means for voltage detection comprises a series connection of ohmic resistors and / or a means for current detection a shunt resistor.
  • the consumer is connected to terminals P and M of the arrangement and thus the consumer of the arrangement, a control voltage and / or supply voltage is provided .
  • the arrangement comprising a first controllable output switch which is arranged between an upper potential of a supply voltage, in particular 24 volt voltage, and the connection P, wherein the current between the first controllable output switch and the terminal P is detected as a first current reading, wherein the arrangement comprises a second controllable output switch, which is arranged between a lower potential of the supply voltage, in particular ground, and the terminal M, wherein the current between the second controllable output switch and the terminal P is detected as a second current reading.
  • the advantage here is that a comparison of the detected current values, in particular with a desired value, is executed even when one of the output switches is open. Thus, even in the off state of the controlled device error detection is possible.
  • a diode is arranged between the first means for current detection and the terminal P, wherein the voltage is detected at both terminals of the first diode in each case, that is, inwardly and on the output side, and / or between the second output switch and the terminal M, a second diode is arranged, wherein in each case the voltage is detected at both terminals of the second diode, ie inwardly and on the output side.
  • the impedance behavior can be taken into account, for example, by repeatedly evaluating the measurement results and, if the value falls below a critical value, indicating freedom from defects, unless a maximum value of time has been exceeded.
  • the determination of the internal voltage can be carried out as a function of the switching state and thus a monitoring of the operation of the switch can be achieved.
  • a de-energizing is detected at the second current measuring value, in particular by comparing the measured value with critical values.
  • a de-energizing is detected at the first measured current value, in particular by comparing the measured value with critical values.
  • the output side of the first diode and the inward voltage measured value are detected and compared with each other, in particular to make a faulty voltage recognizable
  • the output side and the inward voltage measurement values are detected and compared with one another, in particular in order to detect a fault voltage.
  • the advantage here is that a fault detection with ohmic consumers is possible in a simple and cost-effective manner.
  • the inward voltage value detected at the first diode is compared with a desired value associated with the state and / or it will depending on the state of the second output switch of the detected at the second diode, inward voltage value compared to a state associated setpoint.
  • the advantage here is that the function of the first and second output switch can be monitored.
  • the corresponding measured current value and / or voltage measured value is detected with a time delay for comparison with the state-dependent desired value or setpoint range, in particular for this current and / or voltage.
  • the time delay is selected such that the detection of the values is carried out only in the stationary state, that is, for example, after completed charging of a capacitor.
  • the time delay is selected depending on the impedance of the consumer connected to the terminals P and M, in particular of a capacity and / or inductance of the consumer.
  • the measured values are recorded repetitively and the time characteristic of the measured values during error detection is taken into account.
  • the impedance for example, a parallel connection of a capacitance or inductance with an ohmic resistance and, in particular, the size of the capacitance or inductance.
  • the stationary measured value is used for error detection.
  • FIG. 1 the output switch 2 is driven with a signal voltage in FIG. 1 is indicated as an arrow.
  • the output switch 2 is connected in series with the means 1 for detecting the current and means for detecting the voltage and supplied by a voltage which is between the lower potential of the supply voltage and ground .
  • the means for detecting voltage include the two connected in series Resistors R1 and R2. This voltage detection is thus designed as internal voltage detection, because it serves to detect the voltage that is to serve to supply the load.
  • a substantial proportion of current is diverted by means of a diode D1, so that the inner part of the P-branch of externally occurring voltages on the output side can be separated.
  • a voltage detection is also arranged, comprising the resistors R3 and R4.
  • the M branch is structured accordingly, as in FIG. 2 is shown.
  • the output switch 3 is driven with a signal voltage in FIG. 2 is indicated as an arrow.
  • the output switch 3 is connected in series with the means 4 for detecting the current and means for detecting the voltage and supplied by a voltage which exists between the lower potential of the supply voltage and ground.
  • the means for detecting voltage comprise, for this purpose, the resistor R5, to which a voltage divider of R6 and R7 is connected. This voltage detection is thus designed as internal voltage detection, because it serves to detect the voltage that is to serve to supply the load.
  • a voltage detection is also arranged, comprising the series connection of resistor R8 and the voltage divider of R9 and R10.
  • the arrangement according to the invention comprises a signal electronics, which not only controls the output switches but also evaluates the detected measured values. If a deviation is detectable when comparing the detected voltages, an error, such as the occurrence of an external voltage at the terminals, must have occurred
  • the state of the opened switch is repeatedly actuated successively at intervals in operation. In this way, a repeated, and in particular regularly repeated, check can be carried out for such an error.
  • the detected current values of the P-branch and the M-branch are compared with the output switches 2 and 3 switched on. A significant deviation of the detected current values from each other in turn makes it possible to conclude a fault current, that is, if necessary, to detect the occurrence of a fault voltage.
  • the monitoring of the internal voltages allows the function of the output switches to be monitored.
  • the arrangement thus comprises the in FIG. 1 illustrated P-branch, which includes the terminal P, to which a consumer can be connected to provide the upper potential of the supply voltage to the consumer. It also includes the in FIG. 2 shown M-branch, which includes the terminal M, to which the consumer is connected to provide the lower potential of the supply voltage to the consumer.
  • the arrangement provides a safe output for connecting a consumer, which is thus safely controlled.
  • connections are thus provided as connection elements on the housing surface of the arrangement, wherein the FIG. 1 and 2 are surrounded by said housing further electronic elements.
  • the arrangement is, for example, in an electrical appliance, such as inverter, inverter, control, providable.
  • an electrical appliance such as inverter, inverter, control, providable.
  • the output is operated at 24 volts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Keying Circuit Devices (AREA)

Claims (12)

  1. Ensemble destiné à fournir une tension de commande et/ou d'alimentation à un consommateur,
    le consommateur pouvant être raccordé à des bornes P et M et une tension de commande et/ou une tension d'alimentation pouvant ainsi être fournie au consommateur par l'ensemble,
    l'ensemble comprenant un premier commutateur de sortie commandable (2) qui est disposé entre un potentiel supérieur d'une tension d'alimentation, en particulier de 24 V,
    et la borne P,
    un premier moyen de détection de courant étant disposé entre le premier commutateur de sortie commandable (2) et la borne P,
    l'ensemble comprenant un second commutateur de sortie commandable (3) qui est disposé entre un potentiel inférieur de la tension d'alimentation, en particulier la masse,
    et la borne M,
    un second moyen de détection de courant étant disposé entre le second commutateur de sortie commandable (3) et la borne M ou entre le commutateur de sortie (3) et le potentiel inférieur de la tension d'alimentation,
    dans lequel
    le premier moyen de détection de courant est disposé dans une branche P, en particulier donc dans une branche qui alimente la borne P,
    et le second moyen de détection de courant est disposé dans une branche M, donc dans une branche inférieure, en particulier donc dans la branche qui alimente la borne M,
    l'ensemble présentant une électronique de commande à laquelle les valeurs détectées, en particulier de courant et/ou de tension, sont amenées et qui génère les signaux de commande pour les commutateurs de sortie,
    l'électronique de commande comprenant une logique de détection de défauts, caractérisé en ce
    qu'une diode est disposée entre le premier moyen de détection de courant et la borne P, un moyen de détection de tension étant disposé à chacune des deux bornes de la première diode,
    et/ou une seconde diode est disposée entre le second commutateur de sortie et la borne M, un moyen de détection de tension étant disposé à chacune des deux bornes de la seconde diode,
    la logique de détection de défauts tenant compte des états des signaux de commande pour les commutateurs de sortie et des valeurs de tension ou des valeurs de courant et de tension détectées.
  2. Ensemble selon la revendication 1,
    caractérisé en ce
    qu'un moyen de détection de tension comprend un montage en série de résistances ohmiques et/ou un moyen de détection de courant une résistance de shunt.
  3. Procédé pour faire fonctionner un ensemble destiné à fournir une tension de commande et/ou d'alimentation à un consommateur,
    le consommateur étant raccordé à des bornes P et M de l'ensemble et une tension de commande et/ou une tension d'alimentation étant ainsi fournie au consommateur par l'ensemble,
    l'ensemble comprenant un premier commutateur de sortie commandable (2) qui est disposé entre un potentiel supérieur d'une tension d'alimentation, en particulier de 24 V,
    et la borne P,
    le courant entre le premier commutateur de sortie commandable (2) et la borne P étant détecté en tant que première valeur de mesure de courant,
    l'ensemble comprenant un second commutateur de sortie commandable (3) qui est disposé entre un potentiel inférieur de la tension d'alimentation, en particulier la masse, et la borne M,
    le courant entre le second commutateur de sortie commandable (3) et la borne P étant détecté en tant que seconde valeur de mesure de courant,
    l'ensemble présentant une électronique de commande à laquelle les valeurs détectées, en particulier de courant et/ou de tension, sont amenées et qui génère les signaux de commande pour les commutateurs de sortie,
    l'électronique de commande comprenant une logique de détection de défauts, caractérisé en ce
    qu'une diode est disposée entre le premier moyen de détection de courant et la borne P, la tension étant détectée à chacune des deux bornes de la première diode, donc dirigée vers l'intérieur et côté sortie,
    et/ou une seconde diode est disposée entre le second commutateur de sortie et la borne M, la tension étant détectée à chacune des deux bornes de la seconde diode, donc dirigée vers l'intérieur et côté sortie,
    la logique de détection de défauts tenant compte des états des signaux de commande pour les commutateurs de sortie et des valeurs de tension ou des valeurs de courant et de tension détectées.
  4. Procédé selon la revendication 3,
    caractérisé en ce
    que lorsque le premier commutateur de sortie est ouvert et le second commutateur de sortie est fermé, un court-circuit externe est rendu détectable à la seconde valeur de mesure de courant, en particulier en comparant la valeur de mesure avec des valeurs critiques correspondant au court-circuit externe.
  5. Procédé selon l'une des revendications 3 ou 4,
    caractérisé en ce
    que lorsque le second commutateur de sortie est ouvert et le premier commutateur de sortie est fermé, un court-circuit externe est rendu détectable à la première valeur de mesure de courant, en particulier en comparant la valeur de mesure avec des valeurs critiques correspondant au court-circuit externe.
  6. Procédé selon l'une des revendications 3 à 5,
    caractérisé en ce
    que la valeur de mesure de tension côté sortie et la valeur de mesure de tension dirigée vers l'intérieur détectées à la première diode sont comparées entre elles, en particulier pour rendre détectable une tension de défaut.
  7. Procédé selon l'une des revendications 3 à 6,
    caractérisé en ce
    que la valeur de mesure de tension côté sortie et la valeur de mesure de tension dirigée vers l'intérieur détectées à la seconde diode sont comparées entre elles, en particulier pour rendre détectable une tension de défaut.
  8. Procédé selon l'une des revendications 3 à 7,
    caractérisé en ce
    qu'en fonction de l'état du premier commutateur de sortie, la valeur de tension détectée à la première diode, dirigée vers l'intérieur, est comparée à une valeur de consigne associée à l'état, en particulier pour surveiller la fonction du premier commutateur de sortie.
  9. Procédé selon l'une des revendications 3 à 8,
    caractérisé en ce
    qu'en fonction de l'état du second commutateur de sortie, la valeur de tension détectée à la seconde diode, dirigée vers l'intérieur, est comparée à une valeur de consigne associée à l'état, en particulier pour surveiller la fonction du second commutateur de sortie.
  10. Procédé selon l'une des revendications 3 à 9,
    caractérisé en ce
    qu'après changement de l'état de commutation d'un commutateur de sortie, la valeur de mesure de courant et/ou la valeur de mesure de tension correspondante est détectée avec retard pour la comparaison avec la valeur de consigne ou la plage de valeurs de consigne dépendante de l'état, en particulier pour ce courant et/ou cette tension,
    en particulier un contrôle constamment répété de sous-dépassement d'une valeur critique étant effectué.
  11. Procédé selon l'une des revendications 3 à 10,
    caractérisé en ce
    que le retard dépend de l'impédance du consommateur raccordé aux bornes P et M, en particulier d'une capacité et/ou d'une inductance du consommateur.
  12. Procédé selon l'une des revendications 3 à 11,
    caractérisé en ce
    qu'au lieu d'une valeur de mesure retardée, les valeurs de mesure sont détectées de façon répétitive et il est tenu compte de la variation dans le temps des valeurs de mesure pour la détection de défauts.
EP10706139.2A 2009-02-06 2010-02-03 Ensemble destiné à fournir une tension d'alimentation et/ou de commande à un consommateur et procédé de fonctionnement d'un tel ensemble Active EP2394343B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009007955.6A DE102009007955B4 (de) 2009-02-06 2009-02-06 Anordnung zur Bereitstellung einer Steuer- und/oder Versorgungsspannung für einen Verbraucher und Verfahren zum Betreiben einer solchen Anordnung
PCT/EP2010/000659 WO2010089099A2 (fr) 2009-02-06 2010-02-03 Ensemble destiné à fournir une tension d'alimentation et/ou de commande à un consommateur et procédé de fonctionnement d'un tel ensemble

Publications (2)

Publication Number Publication Date
EP2394343A2 EP2394343A2 (fr) 2011-12-14
EP2394343B1 true EP2394343B1 (fr) 2016-09-07

Family

ID=42317453

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10706139.2A Active EP2394343B1 (fr) 2009-02-06 2010-02-03 Ensemble destiné à fournir une tension d'alimentation et/ou de commande à un consommateur et procédé de fonctionnement d'un tel ensemble

Country Status (3)

Country Link
EP (1) EP2394343B1 (fr)
DE (1) DE102009007955B4 (fr)
WO (1) WO2010089099A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018114781A1 (de) 2018-06-20 2019-12-24 Pilz Gmbh & Co. Kg Schaltungsanordnung zum Schalten einer elektrischen Last und Verfahren zur Überprüfung eines Status eines Sicherheitsausgangs einer Schaltungsanordnung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187465A (en) * 1990-09-27 1993-02-16 Trw Inc. Method and apparatus for testing a dual airbag passive restraint system
JP3369307B2 (ja) * 1994-06-20 2003-01-20 三菱電機株式会社 エアバッグ起動装置
US5621603A (en) * 1995-07-26 1997-04-15 United Technologies Corporation Pulse width modulated solenoid driver controller
US5872460A (en) * 1996-10-04 1999-02-16 Delco Electronics Corp. Fast acting FET test circuit with current detection for SIR diagnostics
DE19934559C1 (de) * 1999-07-22 2001-01-18 Daimler Chrysler Ag Schaltendstufe für einen Zünder einer Insassenschutzeinrichtung
JP4375263B2 (ja) * 2005-03-23 2009-12-02 株式会社デンソー 乗員保護装置の点火装置

Also Published As

Publication number Publication date
WO2010089099A3 (fr) 2010-12-16
EP2394343A2 (fr) 2011-12-14
DE102009007955B4 (de) 2019-07-04
WO2010089099A2 (fr) 2010-08-12
DE102009007955A1 (de) 2010-08-12

Similar Documents

Publication Publication Date Title
EP3120161B1 (fr) Dispositif et procédé servant à surveiller une isolation électrique d'un réseau de bord d'un véhicule
EP2951901B1 (fr) Dispositif de commutation de sécurité à alimentation sécurisée
DE102007002953A1 (de) Schaltungsanordnung zur Ausgabe eines Schaltsignals
EP2498270B1 (fr) Relais de sécurité et système de communication orienté vers la sécurité
DE102010007784A1 (de) Vorrichtung zur elektrischen Stromkreisüberwachung
WO2013087604A1 (fr) Circuit de détection de court-circuit dans un système de commutateurs de puissance
DE102008018244B3 (de) Vorrichtung und Verfahren zum Erkennen eines Fehlers in einer Leistungsbrückenschaltung
DE102011107734B4 (de) Schaltungsanordnung zum Schalten eines Relais in einen sicheren Schaltzustand
EP1932007B1 (fr) Dispositif et procede d'evaluation a securite integree d'un transmetteur de position, en particulier d'un potentiometre
EP3612846B1 (fr) Dispositif d'alimentation électrique pour un appareil de commande et procédé de surveillance d'une alimentation électrique
WO2011064012A2 (fr) Diagnostic des relais dans un accumulateur
DE102015211510A1 (de) Relaisüberwachung
DE102009007955B4 (de) Anordnung zur Bereitstellung einer Steuer- und/oder Versorgungsspannung für einen Verbraucher und Verfahren zum Betreiben einer solchen Anordnung
EP1973014B1 (fr) Dispositif et procédé destinés à la reconnaissance et la différentiation automatiques de capteurs électrique à un ou deux canaux raccordés à une combinaison de sécurité à deux canaux
DE102016123269A1 (de) Verfahren für eine elektrische Funktionsprüfung bei einem Fahrzeug
EP2876509B1 (fr) Commande de sécurité
DE102009050223A1 (de) Überwachungseinrichtung für ein elektrisches Hochspannungsnetz eines Fahrzeuges
WO2018215175A1 (fr) Démarreur progressif à capacité de diagnostic, procédé de diagnostic et ensemble moteur
DE202016006083U1 (de) Parallel geschaltete Halbleiterschalter zur redundanten Stromversorgung und Unterbrechung
EP2517351B1 (fr) Séparation du réseau électrique avec commutateurs pour outils électriques
EP3557113B1 (fr) Commutateur de sécurité
DE102015003925A1 (de) Sicherheitsgerichtete Lastschalteinrichtung und Verfahren zum Betreiben einer sicherheitsgerichteten Lastschalteinrichtung
DE102017210871A1 (de) Ansteuerung eines elektrischen Verbrauchers
EP4163739A1 (fr) Procédé de surveillance d'un agencement de commutation électrique
DE102018114781A1 (de) Schaltungsanordnung zum Schalten einer elektrischen Last und Verfahren zur Überprüfung eines Status eines Sicherheitsausgangs einer Schaltungsanordnung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20110906

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20130402

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502010012347

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: H02J0001000000

Ipc: H02M0003158000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: H02M 3/158 20060101AFI20160321BHEP

Ipc: H02J 1/06 20060101ALN20160321BHEP

INTG Intention to grant announced

Effective date: 20160418

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 827637

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161015

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010012347

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160907

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161207

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161208

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170109

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20161207

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170228

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20170107

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010012347

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

26N No opposition filed

Effective date: 20170608

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170203

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20170228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170203

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 827637

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100203

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160907

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20251231

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R084

Ref document number: 502010012347

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20260106

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20260228

Year of fee payment: 17